Outbounded Trisinfinite Pentagram

It is outbounded in that the recursion isn't two-way zooming out and in - only in.
It is trisinfinite in the sense that the CENTER is first recurred, then each CORNER - but each with their own iterations CENTER-recurred.
So the 'tris-' isn't too rigorous a prefix, but there certainly are more nodes of recursion than just one.